___________________________________Chris Lindsey started working at SpaceX in June 2008 where he was part of the team that developed PICA-X, which is the material SpaceX uses on the primary heat shield for Dragon. He currently leads the Cargo Dragon Avionics Integration team which is responsible for the system design, testing, and troubleshooting of the Avionics subsystem on each Cargo Dragon vehicle that flies on CRS supply mission to the ISS.